For all 75-8 Valve Alfa Engines

These superlite PFS rods are designed to be used with our JE twinspark pistons.  The weight of the rod was reduced 90 grams to 534 grams (76 grams/12% lighter than ARROW).

It is estimated that the combined weight reduction of stock rods & pistons results in acceleration gain equal to replacing the stock flywheel with an aliminum unit one-fourth to one-third the weight.

These rods are precision, high strength, quality connecting rods, which when properly installed and maintained, will perform flawlessly in today's racing and high performance engines.  Rods include Carrillo's patented Carr bolts which are made from 285,000 UTS tool steel.  Unlike WMC bolts, these never need replacement.  Sold in sets of 4.

BOLT TYPE	ALLOY	RATING	COMMENTS
Carrillo CARR	Carrillo proprietary stainless	285-300,000 #	yield strength is greater
Carrillo WMC	High grade of H-11 tool steel	220-240,000 #	yield strength is greater
ARP L19	Medium grade H-11 tool steel	265/275,000 #	actual yield strength range
ARP 2000	Low grade of H-11 tool steel	220/230,000 #	actual yield strength range